In Piaget's preoperational stage, which characteristic is most prominent in children?

During Piaget's preoperational stage, which typically encompasses the ages of 2 to 7 years, egocentrism is the most prominent characteristic observed in children. Egocentrism refers to the inability of children in this stage to see a situation from perspectives other than their own. They often assume that others share their viewpoints and experiences, which can be illustrated through their play and communication. For example, when a child is playing and speaking about their experiences, they might fail to consider that others might not have the same thoughts or feelings about the situation. This characteristic highlights the cognitive limitations in understanding others' viewpoints and is a crucial part of Piaget's theory, as it underlines the developmental progression towards more complex and relational thinking in later stages.